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100565 磷酸 99%

cryst. GR for analysis EMSURE®

磷酸 99% MSDS (material safety data sheet) or SDS, CoA and CoQ, dossiers, brochures and other available documents.

Synonyms: Orthophosphoric acid, o-Phosphoric acid, Orthophosphoric acid

CAS #: 7664-38-2 EC Number: 231-633-2 Molar Mass: 98.00 g/mol Chemical Formula: H₃PO₄ Hill Formula: H₃O₄P
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Overview

Replacement Information

Key Spec Table

CAS #EC NumberHill FormulaChemical FormulaMolar Mass
7664-38-2231-633-2H₃O₄PH₃PO₄98.00 g/mol

Products

Catalogue NumberPackaging Qty/Pack
1.00565.0500 塑膠瓶 500 g
Description
Catalogue Number100565
SynonymsOrthophosphoric acid, o-Phosphoric acid, Orthophosphoric acid
Descriptionortho-Phosphoric acid 99%
References
Product Information
CAS number7664-38-2
EC index number015-011-00-6
EC number231-633-2
Hill FormulaH₃O₄P
Chemical formulaH₃PO₄
Molar Mass98.00 g/mol
HS Code2809 20 11
Quality LevelMQ300
Applications
Biological Information
Physicochemical Information
Density1.83 g/cm3 (18 °C)
Melting Point41.1 °C
pH value<0.5 (100 g/l, H₂O, 20 °C)
Vapor pressure0.03 hPa (20 °C)
Solubility750 - 850 g/l
Dimensions
Materials Information
Toxicological Information
LD 50 dermalLD50 Rabbit 2740 mg/kg
Safety Information according to GHS
Hazard Pictogram(s) Hazard Pictogram(s)
Hazard Pictogram(s)
Hazard Statement(s)H290: May be corrosive to metals.
H302: Harmful if swallowed.
H314: Causes severe skin burns and eye damage.
Precautionary Statement(s)P234: Keep only in original packaging.
P260: Do not breathe dust.
P280: Wear protective gloves/ protective clothing/ eye protection/ face protection/ hearing protection.
P301 + P312: IF SWALLOWED: Call a POISON CENTER/doctor if you feel unwell.
P303 + P361 + P353: IF ON SKIN (or hair): Take off immediately all contaminated clothing. Rinse skin with water.
P305 + P351 + P338: IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continue rinsing.
Signal WordDanger
Storage class8A Combustible, corrosive hazardous materials
WGKWGK 1 slightly hazardous to water
Disposal12
Inorganic acids and anhydrides thereof should first be diluted or hydrolyzed by stirring carefully into ice water and then neutralized (protective gloves, fume cupboard!) with sodium hydroxide solution (Cat. No. 105587). Before filling into container D, check the pH with pH universal indicator strips (Cat. No. 109535). Fuming sulfuric acid should be carefully stirred dropwise into 40 % sulfuric acid (Cat. No. 109286). Ensure that plenty of ice is available for cooling! When sufficiently cool, treat the highly concentrated sulfuric acid as described above. Analogous to this procedure, other anhydrides can be converted into their corresponding acids. Acid gases (e.g. hydrogen halide, chlorine, phosgene, sulfur dioxide) can be introduced into dilute sodium hydroxide solution and after neutralization disposed of in container D.
Safety Information
Categories of dangercorrosive
Product Usage Statements
Storage and Shipping Information
StorageStore at +2°C to +30°C.
Packaging Information
Transport Information
Declaration (railroad and road) ADR, RIDUN 3453 , 8, III
Declaration (transport by air) IATA-DGRUN 3453 , 8, III
Declaration (transport by sea) IMDG-CodeUN 3453 , 8, III, Segregation Group: 1 (Acids)
Supplemental Information
Specifications
Assay (acidimetric)≥ 99 %
Identitypasses test
Chloride (Cl)≤ 2 ppm
Nitrate (NO₃)≤ 2 ppm
Phosphite and Hypophosphite (as H₃PO₃)≤ 500 ppm
Fluoride (F)≤ 0.5 ppm
As (Arsenic)≤ 1 ppm
Ca (Calcium)≤ 20 ppm
Cd (Cadmium)≤ 1 ppm
Co (Cobalt)≤ 1 ppm
Cu (Copper)≤ 1 ppm
Fe (Iron)≤ 10 ppm
K (Potassium)≤ 5 ppm
Mg (Magnesium)≤ 1 ppm
Mn (Manganese)≤ 1 ppm
Na (Sodium)≤ 50 ppm
Ni (Nickel)≤ 1 ppm
Pb (Lead)≤ 1 ppm
Sb (Antimony)≤ 1 ppm
Zn (Zinc)≤ 1 ppm
Volatile acids (as CH₃COOH)≤ 20 ppm
Substances reducing potassium permanganate (as O)≤ 20 ppm
Global Trade Item Number
Catalogue Number GTIN
1.00565.0500 04022536007946